We're beginning to see more battery pack/cases for the iPhone 5 since Apple has stepped up the licensing for the Lightning connector that is required. The uNu DX is an update to its earlier iPhone 4 and 4S battery packs.
Design
The uNu DX for the iPhone 5 (US$79.99) is a hard plastic case that has a bezel raised above the screen to protect it in a fall. The volume and the mute switches are easy to operate when the case is on, and there is a short pigtail headphone adapter to use since the actual headphone jack is recessed into the case. The charger uses a standard MicroUSB cable, but unlike some competitors like the Mophie battery cases, you can charge AND sync using this arrangement. That is a majo
